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Results tagged with raster-image
Search options questions only
not deleted
user 141
7
votes
2
answers
5k
views
Image rotation using FFT
I'm not sure how practical this might be but is it possible to use Fast Fourier Transform to rotate a raster image?
To be honest, I never really understood FFT, but I saw it being used for JPEG, for …
- 1,459
3
votes
1
answer
2k
views
Image rotation algorithm
I would like to rotate a raster image by an arbitrary angle. I don't really care for speed: the rotation should be of highest quality possible. Could someone please suggest a suitable algorithm?
I'm …
- 1,459